Perhaps you should try some spelling variations:
der developpement » de developpement, des developpements, leur developpement
some information » more information, time information, one information
developpement du » developpement de, developpement des, developpement et
technology some » technology smes, technology soc, biotechnology some
communication 3 » communication _, communication a
storage how » storage hob, stage how, storage do
du afrique » en afrique, l afrique, de l'afrique
how mass » low mass, how many
3 der » _ der, 2 der

You may be able to get more results by adjusting your search query.

• Adding a wildcard symbol may retrieve word variants: technology some information storage how mass communication 3 der developpement du afrique.*.